145755722

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{1019}}^1$

素因数の和:1646

約数の個数: 32

約数和(自身を含む): 265265280

約数和(自身を除く): 119509558

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 601, 1019, 1202, 2038, 4207, 7133, 8414, 10217, 14266, 17323, 20434, 34646, 71519, 121261, 143038, 242522, 612419, 1224838, 4286933, 8573866, 10411123, 20822246, 72877861, 145755722]

約数ペア:

[(1, 145755722), (2, 72877861), (7, 20822246), (14, 10411123), (17, 8573866), (34, 4286933), (119, 1224838), (238, 612419), (601, 242522), (1019, 143038), (1202, 121261), (2038, 71519), (4207, 34646), (7133, 20434), (8414, 17323), (10217, 14266)]